1,014 results found
    1. Computational and Systems Biology

    Recurrent neural networks enable design of multifunctional synthetic human gut microbiome dynamics

    Mayank Baranwal, Ryan L Clark ... Ophelia S Venturelli
    Recurrent neural network models enable prediction and design of health-relevant metabolite dynamics in synthetic human gut communities.
    1. Computational and Systems Biology
    2. Plant Biology

    A coupled mechano-biochemical model for cell polarity guided anisotropic root growth

    Marco Marconi, Marcal Gallemi ... Krzysztof Wabnik
    The spatial-temporal computer model of plant root meristem combines biomechanics and biochemical scales to reveal design principles underlying cell polarity and anisotropic growth during root development.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    β-cell intrinsic dynamics rather than gap junction structure dictates subpopulations in the islet functional network

    Jennifer K Briggs, Anne Gresch ... Richard KP Benninger
    The functional network of β-cells in the pancreatic islet, which has been used to identify important subpopulations of β-cells implicated in diabetes progression, is indicative of intrinsic dynamics rather than structural communication, implying islet robustness.
    1. Cell Biology
    2. Developmental Biology

    Autophagosomes fuse to phagosomes and facilitate the degradation of apoptotic cells in Caenorhabditis elegans

    Omar Peña-Ramos, Lucia Chiao ... Zheng Zhou
    The crosstalk between autophagy and the phagocytosis of apoptotic cells, two cellular clearance pathways, promotes the fusion of the double-membrane autophagosomes to the phagosomes and plays an important role in the degradation of engulfed apoptotic cells.
    1. Cell Biology

    Hsf1 and the molecular chaperone Hsp90 support a ‘rewiring stress response’ leading to an adaptive cell size increase in chronic stress

    Samarpan Maiti, Kaushik Bhattacharya ... Didier Picard
    Human cells adapt to chronic mild stresses, such as slightly elevated temperature, by getting larger in a process that couples increased translation to increased cell size in an Hsp90-dependent manner.
    1. Biochemistry and Chemical Biology
    2. Plant Biology

    The induction of pyrenoid synthesis by hyperoxia and its implications for the natural diversity of photosynthetic responses in Chlamydomonas

    Peter Neofotis, Joshua Temple ... David M Kramer
    The algal pyrenoid is formed at high O2 levels, even when CO2 is high, implying that a product of photosynthesis, most likely H2O2 acts as a signal.
    1. Neuroscience

    Inhibition of PIP4Kγ ameliorates the pathological effects of mutant huntingtin protein

    Ismael Al-Ramahi, Sai Srinivas Panapakkam Giridharan ... Juan Jose Marugan
    This work validates PIP4K gamma as pharmacological target to ameliorate Huntington's disease.
    1. Neuroscience

    AMPK acts as a molecular trigger to coordinate glutamatergic signals and adaptive behaviours during acute starvation

    Moloud Ahmadi, Richard Roy
    AMP-activated protein kinase directly coordinates glutamatergic signalling during starvation in C. elegans.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    A novel human pluripotent stem cell gene activation system identifies IGFBP2 as a mediator in the production of haematopoietic progenitors in vitro

    Paolo Petazzi, Telma Ventura ... Antonella Fidanza
    A novel tool is used to assess gene function in vitro by targeted endogenous transcriptional activation to unveil novel players in development and disease.
    1. Plant Biology

    Identification and characterisation of hypomethylated DNA loci controlling quantitative resistance in Arabidopsis

    Leonardo Furci, Ritushree Jain ... Jurriaan Ton
    Analysis of epigenetic recombinant inbred lines of Arabidopsis identified four hypomethylated DNA loci controlling quantitative disease resistance, which is associated with genome-wide priming of defence genes without affecting plant growth.

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